CA1062968A - Pneumatic tire with puncture-sealing inner layer of rubber composition and white carbon - Google Patents

Pneumatic tire with puncture-sealing inner layer of rubber composition and white carbon

Info

Publication number
CA1062968A
CA1062968A CA268,646A CA268646A CA1062968A CA 1062968 A CA1062968 A CA 1062968A CA 268646 A CA268646 A CA 268646A CA 1062968 A CA1062968 A CA 1062968A
Authority
CA
Canada
Prior art keywords
puncture
rubber composition
tire
weight
parts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA268,646A
Other languages
English (en)
French (fr)
Inventor
Toshio Honda
Shoji Tanaka
Koichi Iwami
Yukio Fukuura
Itsuo Tanuma
Yoshikatsu Suzuki
Hiromi Akiyoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of CA1062968A publication Critical patent/CA1062968A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/12—Puncture preventing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B29D2030/0695—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in the form of one wide strip, e.g. a patch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B29D2030/0697—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in liquid form, e.g. applied by spraying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10666—Automatic sealing of punctures [e.g., self-healing, etc.]
    • Y10T152/10675—Using flowable coating or composition
    • Y10T152/10684—On inner surface of tubeless tire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
CA268,646A 1975-12-29 1976-12-23 Pneumatic tire with puncture-sealing inner layer of rubber composition and white carbon Expired CA1062968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15773475A JPS5284606A (en) 1975-12-29 1975-12-29 Puncture prevent pneumatic tire and method to manufacture the tire

Publications (1)

Publication Number Publication Date
CA1062968A true CA1062968A (en) 1979-09-25

Family

ID=15656182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA268,646A Expired CA1062968A (en) 1975-12-29 1976-12-23 Pneumatic tire with puncture-sealing inner layer of rubber composition and white carbon

Country Status (6)

Country Link
US (1) US4090546A (de)
JP (1) JPS5284606A (de)
CA (1) CA1062968A (de)
DE (1) DE2659072C3 (de)
FR (1) FR2337060A1 (de)
GB (1) GB1533300A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5386777A (en) * 1976-12-30 1978-07-31 Sumitomo Rubber Ind Method and apparatus for forming puncture protection layer on tire inner face
GB1599405A (en) * 1977-08-11 1981-09-30 Dunlop Ltd Puncture sealants
GB1599656A (en) * 1977-08-11 1981-10-07 Dunlop Ltd Water dispersible puncture sealant
US4228839A (en) * 1978-08-03 1980-10-21 The Firestone Tire & Rubber Company Self-sealing pneumatic tire
BR8400950A (pt) * 1983-03-14 1985-03-05 Goodyear Tire & Rubber Pneumatico com involucro de pneu contendo um composto vedante aderente
FR2642698B1 (fr) * 1989-02-06 1992-02-07 Daffos Joel Produit liquide d'entretien et d'obturation pour les trous de crevaison de bandage pneumatique et son procede d'obtention
JP3912636B2 (ja) 1998-03-04 2007-05-09 本田技研工業株式会社 タイヤチューブ製造装置
US6710116B1 (en) 2000-10-18 2004-03-23 Exxonmobil Chemical Patents Inc. Abrasion resistant transparent and colorable elastomeric compositions
US6896020B1 (en) * 2000-06-30 2005-05-24 Tbdc, Llc Tire inflated with a plurality of balls
US7425591B2 (en) * 2001-10-16 2008-09-16 Exxonmobil Chemical Patents Inc Elastomeric composition
US20040087704A1 (en) * 2000-10-18 2004-05-06 Jones Glenn E. Elastomeric composition
US6769294B2 (en) 2001-09-07 2004-08-03 Bridgestone/Firestone North American Tire, Llc Method of determining potential cause of tire failure by measuring the tire temperature achieved during operating conditions
US6939921B2 (en) * 2001-10-16 2005-09-06 Exxonmobil Chemical Patents Inc. Colorable elastomeric composition
US20040030036A1 (en) * 2001-10-16 2004-02-12 Waddell Walter H. Elastomeric composition
US8617333B2 (en) * 2007-09-20 2013-12-31 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
US20090078353A1 (en) * 2007-09-21 2009-03-26 Ramendra Nath Majumdar Pneumatic Tire Having Built-In Sealant Layer And Preparation Thereof
US20090084482A1 (en) * 2007-09-28 2009-04-02 Ramendra Nath Majumdar Pneumatic tire having built-In sealant layer and preparation thereof
US8316903B2 (en) 2007-10-01 2012-11-27 The Goodyear Tire & Rubber Company Pneumatic tire having built-in sealant layer and preparation thereof
US9849734B2 (en) 2014-10-31 2017-12-26 The Goodyear Tire & Rubber Company Pneumatic tire with a three dimensional component
US10035383B2 (en) * 2015-08-13 2018-07-31 The Goodyear Tire & Rubber Company Pneumatic tire with post cure sealant layer
CN108290465B (zh) * 2015-11-30 2020-06-02 株式会社普利司通 充气轮胎
EP3390116B1 (de) 2015-12-16 2021-06-23 Bridgestone Americas Tire Operations, LLC Pneumatischer reifen mit einem elektrisch leitfähigen dichtmittel, und verfahren zur punktionserkennung
US10071603B2 (en) 2016-04-26 2018-09-11 The Goodyear Tire & Rubber Company Lightweight tire
CN115157725A (zh) * 2022-05-30 2022-10-11 浙江天能电池江苏新能源有限公司 一种蓄电池外壳沙孔修复方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756801A (en) * 1952-10-20 1956-07-31 Us Rubber Co Puncture-sealing pneumatic article
US2752979A (en) * 1953-06-17 1956-07-03 Goodyear Tire & Rubber Puncture sealing inner tube
FR1097513A (fr) * 1953-09-18 1955-07-06 Wingfoot Corp Produit stratifié pour l'obturation des perforations des chambres et enveloppes pneumatiques et ses applications
BE542221A (de) * 1954-10-22
US3628585A (en) * 1963-09-09 1971-12-21 Goodyear Tire & Rubber Pneumatic tire containing a sealant
US3361698A (en) * 1963-09-09 1968-01-02 Goodyear Tire & Rubber Composition useful as sealant for pneumatic tires
FR1552140A (de) * 1966-12-05 1969-01-03
US3952787A (en) * 1972-08-21 1976-04-27 Bridgestone Tire Company Limited Puncture-sealing rubber composition

Also Published As

Publication number Publication date
US4090546A (en) 1978-05-23
DE2659072A1 (de) 1977-07-07
FR2337060B1 (de) 1980-03-28
DE2659072B2 (de) 1980-07-03
DE2659072C3 (de) 1981-03-19
FR2337060A1 (fr) 1977-07-29
GB1533300A (en) 1978-11-22
JPS5284606A (en) 1977-07-14
JPS5244086B2 (de) 1977-11-04

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